PT-2022-17285 · Tenda · Tenda Ac9

Published 2022-03-18 · Updated 2023-08-08 · CVE-2022-25429

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Tenda AC9 version 15.03.2.21

Description A buffer overflow issue was discovered via the time parameter in the saveparentcontrolinfo function. This issue can be exploited, potentially leading to unintended consequences.

Recommendations For Tenda AC9 version 15.03.2.21, consider restricting access to the saveparentcontrolinfo function until a patch is available. As a temporary workaround, avoid using the time parameter in the affected function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-25429

Affected Products

Tenda Ac9

References · 4

• 🔥❌ https://github.com/EPhaha/IOT_vuln/tree/main/Tenda/AC9/1 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-25429 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25429 · Vendor Advisory
• https://t.me/cibsecurity/39275 · Telegram Post